68607087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18947}}^1$

素因数の和:19038

約数の個数: 16

約数和(自身を含む): 98226432

約数和(自身を除く): 29619345

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 18947, 56841, 322099, 966297, 1345237, 4035711, 22869029, 68607087]

約数ペア:

[(1, 68607087), (3, 22869029), (17, 4035711), (51, 1345237), (71, 966297), (213, 322099), (1207, 56841), (3621, 18947)]